671 trademarks were found for owners matching the name HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY.
#Classstatus
201 S:86904850
M:PHONICS INVENTORY
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
202 S:86895699
M:THE OREGON TRAIL
O:HMH IP COMPANY UNLIMITED COMPANY, HOUGHTON MIFFLIN HARCOURT PUBLISHING COM, Houghton Mifflin Harcourt Publishing Company
41 Dead
203 S:86895648
M:CARMEN SANDIEGO
O:HARPERCOLLINS PRODUCTIONS L.L.C., HMH IP COMPANY UNLIMITED COMPANY, HOUGHTON MIFFLIN HARCOURT IP LLC, Houghton Mifflin Harcourt Publishing Company
25 Registered
204 S:86895662
M:CARMEN SANDIEGO
O:HARPERCOLLINS PRODUCTIONS L.L.C., HMH IP COMPANY UNLIMITED COMPANY, HOUGHTON MIFFLIN HARCOURT IP LLC, Houghton Mifflin Harcourt Publishing Company
28 Registered
205 S:86888098
M:CARMEN SANDIEGO
O:HARPERCOLLINS PRODUCTIONS L.L.C., HMH IP COMPANY UNLIMITED COMPANY, HOUGHTON MIFFLIN HARCOURT IP LLC, Houghton Mifflin Harcourt Publishing Company
9 Registered
206 S:86888107
M:CARMEN SANDIEGO
O:HARPERCOLLINS PRODUCTIONS L.L.C., HMH IP COMPANY UNLIMITED COMPANY, HOUGHTON MIFFLIN HARCOURT IP LLC, Houghton Mifflin Harcourt Publishing Company
41 Registered
207 S:86817535
M:SCIENCE DIMENSIONS
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
208 S:86817544
M:SCIENCE DIMENSIONS
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
209 S:86817552
M:SCIENCE DIMENSIONS
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
210 S:86817565
M:SCIENCE DIMENSIONS
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
211 S:86780351
M:HOW TO BAKE EVERYTHING
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
212 S:86780367
M:HOW TO BAKE EVERYTHING
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
213 S:86758113
M:CURIOSITYVILLE

O:Houghton Mifflin Harcourt Publishing Company
41 Dead
214 S:86756990
M:SCIENCEFUSION
O:Houghton Mifflin Harcourt Publishing Company
41 Registered
215 S:86737468
M:INSIDE THE TEXT
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
216 S:86737488
M:INSIDE THE TEXT
O:Houghton Mifflin Harcourt Publishing Company
9 Registered
217 S:86737532
M:SCIENCEFUSION
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
218 S:86737568
M:SCIENCEFUSION
O:Houghton Mifflin Harcourt Publishing Company
9 Registered
219 S:86722216
M:BOUND FOR SUCCESS
O:Houghton Mifflin Harcourt Publishing Company
9 Pending
220 S:86722230
M:BOUND FOR SUCCESS
O:Houghton Mifflin Harcourt Publishing Company
16 Pending
221 S:86722429
M:HMH PORTFOLIO
O:Houghton Mifflin Harcourt Publishing Company
42 Dead
222 S:86722254
M:GOSSIE&FRIENDS
O:HarperCollins Publishers L.L.C., Houghton Mifflin Harcourt Publishing Company
16 Registered
223 S:86722267
M:GOSSIE&FRIENDS

O:HarperCollins PUblishers L.L.C., Houghton Mifflin Harcourt Publishing Company
16 Registered
224 S:86722276
M:GOSSIE&FRIENDS
O:HarperCollins Publishers L.L.C., Houghton Mifflin Harcourt Publishing Company
41 Registered
225 S:86722304
M:GOSSIE&FRIENDS
O:HarperCollins Publishers L.L.C., Houghton Mifflin Harcourt Publishing Company
9 Registered
226 S:86722343
M:GOSSIE&FRIENDS

O:HarperCollins Publishers L.L.C., Houghton Mifflin Harcourt Publishing Company
9 Registered
227 S:86697975
M:HMHONE
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
228 S:86698024
M:HMHONE
O:Houghton Mifflin Harcourt Publishing Company
42 Dead
229 S:86589503
M:HOUGHTON MIFFLIN HARCOURT
O:Houghton Mifflin Harcourt Publishing Company
16, 41, 42 Registered
230 S:86509383
M:ESCALATE ENGLISH
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
231 S:86509407
M:ESCALATE ENGLISH
O:Houghton Mifflin Harcourt Publishing Company
9, 41 Dead
232 S:86509419
M:BROWSE
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
233 S:86509432
M:BROWSE
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
234 S:86509451
M:LANGUAGE CAM
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
235 S:86509472
M:LANGUAGE CAM
O:Houghton Mifflin Harcourt Publishing Company
38 Registered
236 S:86481574
M:WIIIP

O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
9 Dead
237 S:86481622
M:WIIIP

O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
42 Registered
238 S:86478654
M:WIIIP
O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
9 Dead
239 S:86478726
M:WIIIP
O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
42 Registered
240 S:86464141
M:STREAM TO START
O:Houghton Mifflin Harcourt Publishing Company
38 Dead
241 S:86445121
M:BASE 10
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Dead
242 S:86411395
M:WJ IV

O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
42 Dead
243 S:86411516
M:WJ IV

O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
16 Dead
244 S:86409201
M:WAGGLE
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, PV WAGGLE, LLC, SCHOOL SPECIALTY, INC., Triumph Learning, LLC
42 Registered
245 S:86397308
M:ECAD
O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
16 Registered
246 S:86397316
M:ECAD
O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
9 Dead
247 S:86397327
M:ECAD
O:Houghton Mifflin Harcourt Publishing Company, RIVERSIDE ASSESSMENTS, LLC
42 Registered
248 S:86323970
M:HMH PLAYER
O:Houghton Mifflin Harcourt Publishing Company
9 Registered
249 S:86318627
M:CONTIINUUM ASSESSMENTS
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
250 S:86318653
M:CONTINUUM ASSESSMENTS
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
251 S:86298582
M:PATHWAY TO THE CORE
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
252 S:86298609
M:PATHWAY TO THE CORE
O:Houghton Mifflin Harcourt Publishing Company
9, 41 Dead
253 S:86286185
M:EDFUSION
O:Houghton Mifflin Harcourt Publishing Company
42 Dead
254 S:86272960
M:COMMON CORE CODE X
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Dead
255 S:86272984
M:COMMON CORE CODE X
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Dead
256 S:86273000
M:COMMON CORE CODE X

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Dead
257 S:86273013
M:COMMON CORE CODE X

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Dead
258 S:86273357
M:

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, PV WAGGLE, LLC, SCHOOL SPECIALTY, INC., Triumph Learning LLC
42 Dead
259 S:86204601
M:HOW TO COOK EVERYTHING
O:Houghton Mifflin Harcourt Publishing Company
9 Registered
260 S:76715748
M:GO READ! ACADEMY
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
261 S:76715749
M:GO SPANISH! ACADEMY
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
262 S:76715719
M:TIPS: TECHNOLOGY INTEGRATION PLANNING STUDY
O:Houghton Mifflin Harcourt Publishing Company
35 Dead
263 S:76715657
M:GO MATH! ACADEMY

O:Houghton Mifflin Harcourt Publishing Company
41 Dead
264 S:76715462
M:GO MATH!
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
265 S:76715419
M:GO MATH!
O:Houghton Mifflin Harcourt Publishing Company
9 Registered
266 S:76715325
M:GO MATH! ACADEMY
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
267 S:86007558
M:GET WAGGLE
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, PV WAGGLE, LLC, SCHOOL SPECIALTY, INC., Triumph Learning, LLC
42 Dead
268 S:85962458
M:1

O:Channel One, LLC, Houghton Mifflin Harcourt Publishing Company
16 Dead
269 S:85984058
M:1

O:Channel One, LLC, Houghton Mifflin Harcourt Publishing Company
9, 38, 41, 42 Registered
270 S:76714378
M:NEW HARVEST
O:Houghton Mifflin Harcourt Publishing Company
16 Registered
271 S:76714379
M:R E A L

O:Houghton Mifflin Harcourt Publishing Company
16 Dead
272 S:76714380
M:R E A L

O:Houghton Mifflin Harcourt Publishing Company
42 Dead
273 S:76714240
M:REAL
O:Houghton Mifflin Harcourt Publishing Company
42 Dead
274 S:76714241
M:REAL
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
275 S:76714132
M:CURIOUS WORLD
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
276 S:76714133
M:CURIOUS WORLD
O:Houghton Mifflin Harcourt Publishing Company
16 Dead
277 S:76714134
M:CURIOUS WORLD
O:Houghton Mifflin Harcourt Publishing Company
9 Dead
278 S:76714135
M:CURIOUS WORLD
O:Houghton Mifflin Harcourt Publishing Company
28 Dead
279 S:85901590
M:COMMON CORE CODE X
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
16 Dead
280 S:85901599
M:COMMON CORE CODE X

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
16 Dead
281 S:85901615
M:IREAD

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Registered
282 S:85901618
M:IREAD

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
16 Registered
283 S:85901622
M:IREAD

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Registered
284 S:85830181
M:WRITE 180
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Dead
285 S:85796542
M:HMH

O:Houghton Mifflin Harcourt Publishing Company
16 Registered
286 S:85796593
M:HOUGHTON MIFFLIN HARCOURT

O:Houghton Mifflin Harcourt Publishing Company
9, 16, 41, 42 Registered
287 S:85791108
M:CRAM PLANS
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Pedigo, Brian Thomas
16 Dead
288 S:76712804
M:PERSONAL MATH TRAINER

O:Houghton Mifflin Harcourt Publishing Company
41 Dead
289 S:85759631
M:NEXTPERT
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Dead
290 S:85740322
M:MATH SOLUTIONS 2GO

O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Dead
291 S:85565054
M:MATH READS
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
16 Dead
292 S:85552206
M:RSKILLS
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Dead
293 S:85544812
M:SUSHI MONSTER
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Registered
294 S:85544820
M:SUSHI MONSTER
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Registered
295 S:85544867
M:MATH REASONING INVENTORY
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Dead
296 S:76710585
M:TEACHER MODEL
O:Houghton Mifflin Harcourt Publishing Company
41 Dead
297 S:85531846
M:IREAD
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
9 Registered
298 S:85531849
M:IREAD
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
16 Registered
299 S:85531859
M:IREAD
O:HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY, Scholastic Inc.
41 Registered
300 S:76710314
M:THINKFORWARD
O:Houghton Mifflin Harcourt Publishing Company
42 Dead
Trademark Alertz updated from USPTO on 2030-01-24